A study of prompt photon plus associated jet production is performed at
next-to-leading order (O(ααs2)) in QCD at S=200−500 GeV,
appropriate for the RHIC polarized pp collider experiment.
Momentum correlations between the jet and photon are examined and the utility
of the process as a method for constraining the size and shape of the polarized
gluon density of the proton ΔG is examined.Comment: 22 pages, 12 figure